package com.rowline.admin.module.study.desiremode;

/**
 * ClassName:Animal
 * Created by 245167
 * on 2017/11/20  20:22
 * description:
 */
public abstract class Animal {

    private static int num = 1;

    public abstract void run();

    public void walk(){
        System.out.println("walk");
    }
}
